153445344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122953}}^1$

素因数の和:122979

約数の個数: 48

約数和(自身を含む): 433781712

約数和(自身を除く): 280336368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 122953, 245906, 368859, 491812, 737718, 983624, 1475436, 1598389, 1967248, 2950872, 3196778, 3934496, 4795167, 5901744, 6393556, 9590334, 11803488, 12787112, 19180668, 25574224, 38361336, 51148448, 76722672, 153445344]

約数ペア:

[(1, 153445344), (2, 76722672), (3, 51148448), (4, 38361336), (6, 25574224), (8, 19180668), (12, 12787112), (13, 11803488), (16, 9590334), (24, 6393556), (26, 5901744), (32, 4795167), (39, 3934496), (48, 3196778), (52, 2950872), (78, 1967248), (96, 1598389), (104, 1475436), (156, 983624), (208, 737718), (312, 491812), (416, 368859), (624, 245906), (1248, 122953)]